HENRY® 256 Dual Purpose Carpet
and Sheet Flooring Adhesive

• Premium installer grade
• Quick initial grab
• Ample working time
• Solvent free and low odor
• Moisture- and alkali-resistant
• Antimicrobial product protection
• Use for multiple carpet backings and felt-backed sheet flooring

Applications:

HENRY 256 Dual Purpose Carpet and Sheet Flooring Adhesive is used for the installation of carpet in light to moderate traffic areas, as well as for the installation of felt-backed sheet flooring.

Bonds To:

HENRY 256 Dual Purpose Carpet and Sheet Flooring Adhesive bonds commercial carpets including foam-backed, jute, polypropylene (ActionBac™), unitary, latex foam-backed, latex unitary, non-backed needlepunched, unitary (ActionBac™), hot melt, woven, and urethane laminate, as well as felt-backed sheet flooring to concrete, wood and wood underlayments (wood subfloors should be suspended), existing well-bonded resilient flooring (not perimeter-bonded or cushion-backed), terrazzo, marble, and polymeric poured floors, properly-mixed and applied underlayments and embossing levelers, primed poured-in-place gypsum subfloors, and radiant-heated subfloors where the surface temperature does not exceed 85°F (29°C).

Trowel Recommendations:

Smooth-Backed Carpet

V-Notch

3/32” D x 3/32” W x 3/32” A

144-162 sq. ft./gal.

(16-18 sq. yd./gal.)

Rough-Backed Carpet

V-Notch

1/8” D x 1/8” W x 1/16” A

90-108 sq. ft./gal.

(10-12 sq. yd./gal.)

Sq-Notch

1/16” D x 1/16” W x 1/16” A

140-160 sq. ft./gal.

(16-18 sq. yd./gal.)

Warranty:

W.W. Henry Company warrants that HENRY 256 will not break down or lose its cohesive strength due to manufacturing or formulation defect for 5 years from the date of installation for jute, polypropylene (ActionBac™), nonbacked needlepunched, urethane foam, latex foam (rubber), and unitary carpet backings, and 1 year from date of purchase when used with unitary (ActionBac™), hot melt, woven, urethane laminate carpet backings, and felt-backed sheet flooring, subject to certain exclusions and limitations set forth in the warranty, if used for its stated purpose and applied in accordance with the stated instructions. 

Warnings:

Carefully read and follow all cautions and warnings on the product label.  Refer to the Material Safety Data Sheet for additional product information. 

Tech Support:  800.232.4832